id	keyword
crl-14478	libraries
crl-14478	information
crl-14478	data
crl-14478	science
crl-14478	paper
crl-14478	research
crl-14478	literature
crl-14478	library
crl-14478	system
crl-14478	communication
crl-14478	growth
crl-14478	line
crl-14478	files
crl-14478	publication